The following is an English translation of the Notice of the 74th Ordinary General Meeting of Shareholders of MinebeaMitsumi Inc., to be held on June 26, 2020. The Company provides this translation for your reference and convenience only and without any guarantee as to its accuracy or otherwise. Securities Code 6479 June 2, 2020 To the Shareholders 4106-73, Oaza Miyota, Miyota-machi, Kitasaku-gun, Nagano Prefecture MINEBEA MITSUMI Inc. Yoshihisa Kainuma Representative Director Notice of the 74th Ordinary General Meeting of Shareholders We express our sincere sympathy to those affected by the novel coronavirus disease (COVID-19) and those related to them, as well as to those who have faced severe circumstances by the spread of the disease, and hope for a speedy recovery. The 74th Ordinary General Meeting of Shareholders of MinebeaMitsumi Inc. (the “Company”) (hereinafter the “Meeting”) will be held as indicated below. After careful consideration under concern about the spread of COVID-19, the Company has decided to hold this General Meeting of Shareholders while taking appropriate measures to counter the spread of infection. To maximally prioritize providing shareholders’ health and safety, the Company strongly advises that shareholders do their utmost to exercise voting rights in advance in writing (by mail) or via the Internet for this General Meeting of Shareholders, and refrain from attending on the day of the General Meeting of Shareholders regardless of the status of your health as an individual, in order to prevent the spread of infection. In that event, please examine the contents of the reference documents attached herein and vote in accordance with the guidance on voting by 5:30 p.m., Thursday, June 25, 2020. Shareholders considering to attend this General Meeting of Shareholders in person are requested to check the situation regarding the spread of infections on the date of the meeting and carefully take note of your own health condition. Please maximally take measures to protect yourself from infection, such as wearing a face mask, when you attend. If future developments such as a situation of the spread of COVID-19 up to the date of the meeting necessitate a major change in the way the General Meeting of Shareholders will be run, shareholders will be informed via the corporate website (https://www.minebeamitsumi.com/). 1 (Translation) Particulars of the Meeting 1. Date and Time: 10:00 a.m., Friday, June 26, 2020 (reception starts at 9:00 a.m.) 2. Place: Convention Hall Asama Karuizawa Prince Hotel West Karuizawa, Karuizawa-machi, Kitasaku-gun, Nagano Prefecture To prevent the spread of COVID-19, we will take temperature of shareholders near the reception of the venue. Those who are found to have symptoms such as fevers and coughs, and those who appear to be unwell may be refused entry and be asked to leave. Note that shareholders will be seated at a sufficient distance from each other at the venue, and we will have significantly fewer chairs than normal. As a result, it is possible that not everyone who comes to the meeting will be able to enter the venue. 3. Purpose: To report on: 1) The Business Report and the Consolidated Financial Statements for the 74th fiscal year (April 1, 2019 to March 31, 2020), and the Audit Report on the Consolidated Financial Statements by the Independent Auditors and the Audit & Supervisory Board 2) The Non-Consolidated Financial Statements for the 74th fiscal year (April 1, 2019 to March 31, 2020) To vote on: First Proposal: Election of Twelve (12) Directors Second Proposal: Determination of Amount and Content of Performance-Linked Stock Compensation, etc. for Directors Information on Disclosure on the Internet 1. This notice of the Meeting is also posted on our website. 2. For any revisions to the contents of the reference documents for the Meeting, the business report or the consolidated and non-consolidated financial statements prior to the day before the Meeting, we will notify you of the revisions either by mail or via our website. MinebeaMitsumi website: (https://www.minebeamitsumi.com/) 2 (Translation) Guidance on Exercising Voting Rights Voting rights at the General Meeting of Shareholders are an important right of shareholders. The Company strongly requests that shareholders exercise their voting rights in advance in writing (by mail) or via the Internet to the best of their ability and refrain from attending on the day of the General Meeting of Shareholders. Exercise of your voting rights Exercise of your voting rights Exercising Voting Rights via by attending the Ordinary in writing (by sending the the Internet General Meeting of voting card by mail) Shareholders Please refrain from attendance Please indicate your vote for or Please vote for or against each this year, if at all possible. against each proposal on the proposal in accordance with the Upon attendance, you need to enclosed voting card and post it guidance on the next page. bring the enclosed voting card. to the Company. Date and time of the General Exercise due date Exercise due date Meeting of Shareholders To be received no later than 5:30 To be input no later than 5:30 10:00 a.m., Friday, June 26, 2020 p.m. on Thursday, June 25, 2020 p.m. on Thursday, June 25, 2020 3 (Translation) Guidance on Exercising Voting Rights via the Internet How to scan QR Code How to enter the voting code “Smart voting” and password You can log in to the voting rights exercise site Voting Rights Exercise Site: without entering your code and password. https://www.web54.net 1. Scan the QR Code printed on the right side of 1. Please access the Voting Rights Exercise Site voting card (front). and click “次へすすむ (Next).” * QR Code is a registered trademark of DENSO WAVE 2. Enter the voting code printed on voting card INCORPORATED. (back) and click “ログイン (Log in).” 2. Then follow the guidance on the screen and 3. Enter the password printed on the voting card vote for or against each proposal. (back). Enter “Initial password” “Smart voting” can only be used once to exercise Set a new password that you will actually use. your voting rights. Click “Register” In the event that you wish to modify the details of 4. Then follow the guidance on the screen and your vote after exercising your voting rights, vote for or against each proposal. please access the PC version of the website, enter the voting code printed on the voting card (back) together with your password, log in, and exercise your voting rights once again. * If the QR Code is read a second time, you will be transferred to the PC version of the website. Stock Transfer Agency Website Support help desk, If you have questions about the operation of your Sumitomo Mitsui Trust Bank, Limited. PC, smartphone or mobile phone regarding the exercise of voting rights via the Internet, please Phone: 0120-652-031 contact the following: (9:00 a.m. to 9:00 p.m., toll free (only within Japan)) To exercise voting rights, institutional investors can use the Internet voting rights exercise platform for institutional investors operated by ICJ, Inc. 4 (Translation) Reference Documents for the General Meeting of Shareholders First Proposal: Election of Twelve (12) Directors The terms of office of all eleven (11) Directors will expire at the conclusion of this General Meeting of Shareholders. Accordingly, it is hereby proposed that twelve (12) Directors including four (4) Outside Directors be elected. The candidates for Director of the Company are as follows. This proposal has been determined after consulting the Nomination and Compensation Committee, which has an independent Outside Director as Chairman and independent Outside Directors comprising at least half of its members, and considering the committee’s report. Status of attendance at the No. Name Current position at the Company Board of Directors Meeting Representative Director, 100% 1 Reelection Yoshihisa Kainuma Chairman & President (CEO & COO) (12/12) Representative Director, Vice 100% 2 Reelection Shigeru Moribe Chairman (12/12) Director, 100% 3 Reelection Ryozo Iwaya Vice President Executive Officer (12/12) Director, 100% 4 Reelection Tetsuya Tsuruta Senior Managing Executive Officer (12/12) Director, 100% 5 Reelection Shigeru None Senior Managing Executive Officer (12/12) Director, 100% 6 Reelection Michiya Kagami Senior Managing Executive Officer (12/12) 7 New election Katsuhiko Yoshida Senior Managing Executive Officer – Director, 100% 8 Reelection Hiroshi Aso Managing Executive Officer (12/12) Reelection 100% 9 Outside Kohshi Murakami Outside Director (12/12) Independent Reelection 100% 10 Outside Atsuko Matsumura Outside Director (12/12) Independent New election 11 Outside Yuko Haga – – Independent Reelection 100% 12 Outside Takashi Matsuoka Outside Director (12/12) Independent New election Candidate for Director to be newly elected Reelection Candidate for Director to be reelected Outside Candidate for Outside Director Independent Independent officer as defined by Tokyo Stock Exchange, Inc. 5 (Translation) Name (Date of Birth) Number of <Attendance at Career Summary, Position and Responsibilities at the Company, and significant shares of the No. the Board of concurrent positions outside the Company Company Directors held Meeting> Apr. 1983 Member of Daini Tokyo Bar Association Dec. 1988 Director, General Manager of Legal Department of the Company Sep. 1989 Member of New York State Bar Association Dec. 1992 Managing Director and Deputy General Manager of Operations Headquarters Dec. 1994 Senior Managing Director, General Manager of European and American Regional Sales Headquarters, Deputy General Manager of Operations Headquarters 1 Yoshihisa 74,100 Kainuma Jun. 2003 Director, Senior Managing Executive Officer (February 6, Apr. 2009 Representative Director, President and Chief Executive Officer 1956) Jan. 2017 Director, Chairman of the Board of Directors, MITSUMI ELECTRIC (Reelection) CO., LTD. Jun. 2017 Representative Director, <100% (12/12)> Chairman & President (CEO & COO) (Present) Aug.